/*
 *  Copyright 2011 Mikhail Titov.
 * 
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 * 
 *       http://www.apache.org/licenses/LICENSE-2.0
 * 
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *  under the License.
 */

package org.raven;

import org.apache.tapestry5.ioc.Configuration;
import org.raven.tree.Tree;
import org.raven.tree.TreeListener;

/**
 *
 * @author Mikhail Titov
 */
public class TreeListenersModule implements TreeListener
{
    public static TreeListener listener = null;

    public static void contributeTreeListeners(Configuration<TreeListener> conf) {
        conf.add(new TreeListenersModule());
    }

    public void treeReloaded(Tree tree) {
        if (listener!=null)
            listener.treeReloaded(tree);
    }

    public void treeInitialized(Tree tree) {
    }
}
